PPO HFG300 美国通用电气公司 技术指数-塑料牌号
发布时间:2008-01-02 19:31:47点击率:
技术类别:塑料原料
| 性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 | ||||||||
| 物理性能 | 比重 | --- | --- | 1.32 | --- | |||||||
| MFR | --- | --- | 27.4m5 | g/10min | ||||||||
| 机械性能 | 引张强度 | --- | --- | 103 | MPa | |||||||
| 抗伸强度 | --- | --- | 7 | % | ||||||||
| 弯曲强度 | --- | --- | 132.4 | MPa | ||||||||
| 弯曲弹性率 | --- | --- | 6.86 | GPa | ||||||||
| 冲击强度 | --- | --- | 98 | J/m | ||||||||
| 洛氏硬度 | --- | --- | M87 | --- | ||||||||
| 电气性能 | 绝缘破坏强度 | --- | --- | 24 | MV/m | |||||||
| 加工性能 |
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--- | --- |
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| 热 性 能 | 热变形温度 | 1.82MPa | --- | 100 | ℃ | |||||||
| 线膨胀系数 | --- | --- | 2.1~4.2 | 10-5/k | ||||||||
| 燃烧性 | --- | --- | V-0/1.8 | -- | ||||||||



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